Doerrenberg Group, Engelskirchen

Leading European specialist in tool steel


Doerrenberg Group is very successful internationally in the fields of special steels, steel foundry, casting products, and coating and hardening.


The company offers its customers from a wide variety of industries expert technical consulting, often as early as in the design stage. The customer industries are widely spread, with the main industries being machine and plant construction, tool manufacture and automotive.

Over decades, the company has developed an in-depth knowledge of metallurgy, conducts research and development activities with universities and institutes and owns numerous patents on steels developed in-house.

Marc BreidenbachManaging Director

The company´s profile

2022 sales (in € thousand)213.3
Staff (31.12.2022)492
GESCO SE shareholding100 %
Member of the GESCO Group since1996


Dörrenberg Group

Hammerweg 7
D-51766 Engelskirchen
Tel: +49 (0)2263 79-0
Fax: +49 (0)2263 79-205

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